feat(Dashboard): 调整拍照按钮位置并优化相册间距

@@ -35,6 +35,16 @@
       <PointsCollector ref="pointsCollectorRef" height="30vh" />
     </view>
 
+    <!-- Photo button -->
+    <view class="px-5 mb-4">
+      <view @tap="openCamera" class="w-full bg-blue-500 text-white py-3 rounded-lg flex flex-col items-center justify-center">
+        <view class="flex items-center justify-center">
+          <Photograph size="20" class="mr-2" />
+          拍照留念，奖励积分
+        </view>
+      </view>
+    </view>
+
     <!-- Family step ranking -->
     <view class="p-5 bg-white rounded-xl shadow-md mx-4">
       <view class="flex justify-between items-center mb-4">
@@ -53,18 +63,8 @@
       </view>
     </view>
 
-    <!-- Photo button -->
-    <view class="px-5 mt-6">
-      <view @tap="openCamera" class="w-full bg-blue-500 text-white py-3 rounded-lg flex flex-col items-center justify-center">
-        <view class="flex items-center justify-center">
-          <Photograph size="20" class="mr-2" />
-          拍照留念，奖励积分
-        </view>
-      </view>
-    </view>
-
     <!-- Family album -->
-    <view class="p-5 mt-6 mb-6 bg-white rounded-xl shadow-md mx-4">
+    <view class="p-5 mt-4 mb-6 bg-white rounded-xl shadow-md mx-4">
       <view class="flex justify-between items-center mb-2">
         <h2 class="font-medium text-lg">家庭相册</h2>
         <view class="text-blue-500 flex items-center" @click="openAlbumList">